][ Meaning in Chat or Text Messages Online

When someone uses the internet slang "][" during a chat or conversation, it typically means "back to back." This slang is often used to describe a situation where two events or actions happen consecutively without any interruption.

For example, if two friends are discussing their favorite TV shows and one says, "I watched two episodes of Stranger Things][last night," it would mean that they watched two episodes of the show in a row, without any break in between.

Another example could be someone saying, "I have back-to-back meetings][, so I won't be able to chat until later." This would indicate that they have meetings scheduled one after the other without any gaps in between. The use of "][" in these situations emphasizes the smooth and continuous nature of the events being described.